iMac g5 video problem

hi guys. have problem imac g5 1.8 5200nvidia 17 inch. has artifacts explain when happens. when turn on computer , system loaded artifacts starts showing. mouse didnt work great , have turn off power button. nextly turn on machine (second boot) , looks same. third boot succesfull , there arent artifacts. sum on third boot can work on computer , these 3 steps same , happen in order. glad if me.

 

pepede said: ↑

hi guys. have problem imac g5 1.8 5200nvidia 17 inch. has artifacts explain when happens. when turn on computer , system loaded artifacts starts showing. mouse didnt work great , have turn off power button. nextly turn on machine (second boot) , looks same. third boot succesfull , there arent artifacts. sum on third boot can work on computer , these 3 steps same , happen in order. glad if me.

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your video card dying need replace whole logic board. or capacitor problem. in case replace capacitors.

googleit

 

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